288392442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2909}}^1$

素因数の和:2999

約数の個数: 64

約数和(自身を含む): 657054720

約数和(自身を除く): 368662278

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 186, 246, 403, 533, 806, 1066, 1209, 1271, 1599, 2418, 2542, 2909, 3198, 3813, 5818, 7626, 8727, 16523, 17454, 33046, 37817, 49569, 75634, 90179, 99138, 113451, 119269, 180358, 226902, 238538, 270537, 357807, 541074, 715614, 1172327, 1550497, 2344654, 3100994, 3516981, 3697339, 4651491, 7033962, 7394678, 9302982, 11092017, 22184034, 48065407, 96130814, 144196221, 288392442]

約数ペア:

[(1, 288392442), (2, 144196221), (3, 96130814), (6, 48065407), (13, 22184034), (26, 11092017), (31, 9302982), (39, 7394678), (41, 7033962), (62, 4651491), (78, 3697339), (82, 3516981), (93, 3100994), (123, 2344654), (186, 1550497), (246, 1172327), (403, 715614), (533, 541074), (806, 357807), (1066, 270537), (1209, 238538), (1271, 226902), (1599, 180358), (2418, 119269), (2542, 113451), (2909, 99138), (3198, 90179), (3813, 75634), (5818, 49569), (7626, 37817), (8727, 33046), (16523, 17454)]